142770051

素因数分解:

$3^2\times {\mathrm{103}}^1\times {\mathrm{233}}^1\times {\mathrm{661}}^1$

素因数の和:1003

約数の個数: 24

約数和(自身を含む): 209435616

約数和(自身を除く): 66665565

約数列:

[1, 3, 9, 103, 233, 309, 661, 699, 927, 1983, 2097, 5949, 23999, 68083, 71997, 154013, 204249, 215991, 462039, 612747, 1386117, 15863339, 47590017, 142770051]

約数ペア:

[(1, 142770051), (3, 47590017), (9, 15863339), (103, 1386117), (233, 612747), (309, 462039), (661, 215991), (699, 204249), (927, 154013), (1983, 71997), (2097, 68083), (5949, 23999)]